In the whatsnew section, under the point which mentions the deprecation of getchildren() and getiterator()
through bpo-36543, it is suggested to use iter() instead.

Ideally there should be a suggestion to use Element.iter() instead.

The commits does the above modification.

kumiDa changed the title modify iter() suggestion to Element.iter() bpo39937: modify iter() suggestion to Element.iter()

kumiDa changed the title bpo39937: modify iter() suggestion to Element.iter() bpo-39937: modify iter() suggestion to Element.iter()